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Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _provide2 = _interopRequireDefault(_provide);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var nm = (0, _provide2.default)('jQueryPlugin');
function timeToLocalDateString(tm) {
"use strict";
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var d = new Date(tm);
var p1 = d.toLocaleTimeString().split(' ');
var p2 = p1[0].split(':');
p2 = p2.slice(0, 2);
return d.toLocaleDateString() + '<br>' + p2.join(':') + ' ' + p1[1];
}
var MediaControl = function () {
function MediaControl(jQueryElement, min, max, val, step, func, playInterval, dateFormat) {
_classCallCheck(this, MediaControl);
this._container = jQueryElement;
this._playInterval = playInterval;
this._interval = undefined;
this._func = func;
this._dateFormat = dateFormat;
this._currentValue = undefined;
this._min = undefined;
this._max = undefined;
this._step = undefined;
this._playing = false;
var htmlStr = '<span class="media-player-button media-back"></span>' + '<span class="media-player-button media-play"></span>' + '<span class="media-player-button media-pause media-disabled"></span>' + '<span class="media-player-button media-stop media-disabled" ></span>' + '<span class="media-player-button media-ahead"></span>' + '<input type="range">' + '<div class="media-control-value-label-container">' + '<span class="media-control-value-label-min"></span>' + '<span class="media-control-value-label-val"></span>' + '<span class="media-control-value-label-max"></span>' + '</div>';
this._container.append(htmlStr);
var btnPause = this._container.find('.media-pause');
var btnPlay = this._container.find('.media-play');
this._$btnStop = this._container.find('.media-stop');
var btnAhead = this._container.find('.media-ahead');
var btnBack = this._container.find('.media-back');
this._$slider = this._container.find('input[type=range]');
this._$valLabelMin = this._container.find('.media-control-value-label-min');
this._$valLabelVal = this._container.find('.media-control-value-label-val');
this._$valLabelMax = this._container.find('.media-control-value-label-max');
this.setMinMaxValueStep(min, max, val, step);
var _this = this;
this._$slider.rangeChange(function (newVal, ratio, evt) {
_this.currentValue = newVal;
}, 100);
btnPlay.click(function () {
var $this = (0, _jquery2.default)(this);
$this.addClass('media-disabled');
_this._$btnStop.removeClass('media-disabled');
btnAhead.addClass('media-locked');
btnBack.addClass('media-locked');
_this._$slider.prop('disabled', true);
_this._playing = true;
_this._interval = setInterval(function () {
_this.currentValue += _this._step;
}, _this._playInterval);
});
this._$btnStop.click(function () {
clearInterval(_this._interval);
var $this = (0, _jquery2.default)(this);
$this.addClass('media-disabled');
btnPlay.removeClass('media-disabled');
btnAhead.removeClass('media-locked');
btnBack.removeClass('media-locked');
_this._$slider.prop('disabled', false);
_this._playing = false;
});
btnAhead.click(function () {
_this.currentValue = _this.currentValue + _this._step;
});
btnBack.click(function () {
_this.currentValue = _this.currentValue - _this._step;
});
}
_createClass(MediaControl, [{
key: 'stopPlaying',
value: function stopPlaying() {
if (this._playing) {
this._$btnStop.trigger('click');
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}
}, {
key: 'setMinMaxValueStep',
/**
* set min and max value with step
* @param {number} newMin the new min
* @param {number} newMax the new mas
* @param {number} [newValue=newMin] the value to set
* @param {number} [newStep=(newMax-newMin)/20] step value
*/
value: function setMinMaxValueStep(newMin, newMax, newValue, newStep) {
this._min = newMin;
this._max = newMax;
newValue = typeof newValue == 'number' ? newValue : newMin;
newStep = typeof newStep == 'number' ? newStep : (newMax - newMin) / 20;
this._currentValue = newValue;
this._step = newStep;
this._$slider.prop('min', this.min.toString());
this._$slider.prop('max', this.max.toString());
this._$slider.prop('step', this.step.toString());
this._$slider.val(this.currentValue.toString());
if (this._dateFormat) {
this._$valLabelMin.html(timeToLocalDateString(this._min));
this._$valLabelVal.html(timeToLocalDateString(this.currentValue));
this._$valLabelMax.html(timeToLocalDateString(this._max));
} else {
this._$valLabelMin.html(this._min.toString());
this._$valLabelVal.html(this.currentValue.toString());
this._$valLabelMax.html(this._max.toString());
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}
/**
*
* @param {mediaCallback} newFunc the callback on change
*/
}, {
key: 'playing',
get: function get() {
return this._playing;
}
}, {
key: 'min',
get: function get() {
return this._min;
}
}, {
key: 'max',
get: function get() {
return this._max;
}
}, {
key: 'step',
get: function get() {
return this._step;
}
}, {
key: 'currentValue',
get: function get() {
return this._currentValue;
},
set: function set(newValue) {
if (newValue > this._max) {
newValue = this._min;
} else if (newValue < this._min) {
newValue = this._max;
this._currentValue = newValue;
this._$slider.val(this._currentValue.toFixed(2));
if (this._dateFormat) {
this._$valLabelVal.html(timeToLocalDateString(this.currentValue));
} else {
this._$valLabelVal.html(this.currentValue.toString());
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this._func(newValue);
}
}, {
key: 'changeFunction',
set: function set(newFunc) {
this._func = newFunc;
}
}]);
return MediaControl;
}();
nm.MediaControl = MediaControl;
/**
* Adds a media control to a container
* @param {number} [min=0] the min
* @param {number} [max=100] the max
* @param {number} [val=0] the val
* @param {number} [step=1] the step
* @param {mediaCallback} [func=function (n) {console.log('default function', n);}] media change callback function
* @param {number} [playInterval=500] play interval
* @param {boolean} [dateFormat=false] date format
* @this {jQuery}
* @returns {MediaControl} the Media control object
*/
_jquery2.default.fn.mediaControl = function (min, max, val, step, func, playInterval, dateFormat) {
min = typeof min == 'number' ? min : 0;
max = typeof max == 'number' ? max : 100;
val = typeof val == 'number' ? val : 0;
step = typeof step == 'number' ? step : 1;
func = typeof func == 'function' ? func : function (n) {
console.log('default function', n);
playInterval = typeof playInterval == 'number' ? playInterval : 500;
dateFormat = typeof dateFormat == 'boolean' ? dateFormat : false;
this.addClass('media-control-container');
return new MediaControl(this, min, max, val, step, func, playInterval, dateFormat);
};
exports.default = undefined;
module.exports = exports['default'];